Lithium Hydride
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Product Description
Product
Lithium Hydride
CAS
7580-67-8
Formula
LiH
Synonym
Lithium hydride (LiH); Lithium monohydride
Typical Product Specifications
Reactivity
with water
Very Soluble
in acid
H2 equilibrium pressure
850C: about 1010 mbar
Na
0.9% max
K
0.05% max
Appearence
bluish grey grains
Density
0.78 g/ccm at 20C
Molecular weight
7.95
Bulk Density
about 0.4 kg/l
Melting Point
688C
Hydrogen content
12.7% theoretical
Heat of fusion
about 2.5 kJ/g
Decomposition temperature
above 900C
H2 equilibrium pressure
500C: 0.09 mbar
Assay
97.0% min
Insolubility
in benzene, toluene
Odor
odorless
Solubility
ether
Boiling Point
dec. 850 c
Chemical Structure
Notes
Used as a reducing agent and in the production of high purity monosilane.
Class
Functions
Lithium Hydride
Product Description
Product
Lithium Hydride
CAS
7580-67-8
Formula
LiH
Synonym
Lithium hydride (LiH); Lithium monohydride
Typical Product Specifications
Reactivity
with water
Very Soluble
in acid
H2 equilibrium pressure
850C: about 1010 mbar
Na
0.9% max
K
0.05% max
Appearence
bluish grey grains
Density
0.78 g/ccm at 20C
Molecular weight
7.95
Bulk Density
about 0.4 kg/l
Melting Point
688C
Hydrogen content
12.7% theoretical
Heat of fusion
about 2.5 kJ/g
Decomposition temperature
above 900C
H2 equilibrium pressure
500C: 0.09 mbar
Assay
97.0% min
Insolubility
in benzene, toluene
Odor
odorless
Solubility
ether
Boiling Point
dec. 850 c
Chemical Structure
Notes
Used as a reducing agent and in the production of high purity monosilane.
Class
Functions
